Ontologia

Commune · TZA

Ikwiriri

Tanzania

AwTropical, savannah(100 %)

Area

101,1km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

26,0°C

Annual rain

844mm

Warmest m°

32,3°C

Coldest m°

20,4°C

Elevation: 17 m on average (min 11 m, max 35 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
844mm
Warmest month
32,3°C
Coldest month
20,4°C
Mean alt.
17m
Min
11m
Max
35m
Std. dev.
7m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,2

Org. C

17,3g/kg

Clay

28,0%

Sand

59,1%

Silt

12,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: ssGLiMaggregated to Rufiji

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
24,8g/kg
Clay
26,8%
Sand
60,0%
Silt
13,2%
5–15 cm
pH H₂O
6,2
Org. C
16,7g/kg
Clay
27,4%
Sand
59,5%
Silt
13,1%
15–30 cm
pH H₂O
6,2
Org. C
10,4g/kg
Clay
29,9%
Sand
57,8%
Silt
12,3%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest15.5%
Crops25.6%
Built-up0.7%
Bare soil1.1%
Other (grassland, water…)57.1%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

72,2%

Pesticides

0,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN Not Reported · 1

Ruhoi River

IUCN Not Reported

Forest Reserve · 1962

794 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN